1036639920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{16057}}^1$

素因数の和:16342

約数の個数: 80

約数和(自身を含む): 3225731040

約数和(自身を除く): 2189091120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 10760, 12912, 16057, 16140, 21520, 32114, 32280, 48171, 64228, 64560, 80285, 96342, 128456, 160570, 192684, 240855, 256912, 321140, 385368, 481710, 642280, 770736, 963420, 1284560, 1926840, 3853680, 4319333, 8638666, 12957999, 17277332, 21596665, 25915998, 34554664, 43193330, 51831996, 64789995, 69109328, 86386660, 103663992, 129579990, 172773320, 207327984, 259159980, 345546640, 518319960, 1036639920]

約数ペア:

[(1, 1036639920), (2, 518319960), (3, 345546640), (4, 259159980), (5, 207327984), (6, 172773320), (8, 129579990), (10, 103663992), (12, 86386660), (15, 69109328), (16, 64789995), (20, 51831996), (24, 43193330), (30, 34554664), (40, 25915998), (48, 21596665), (60, 17277332), (80, 12957999), (120, 8638666), (240, 4319333), (269, 3853680), (538, 1926840), (807, 1284560), (1076, 963420), (1345, 770736), (1614, 642280), (2152, 481710), (2690, 385368), (3228, 321140), (4035, 256912), (4304, 240855), (5380, 192684), (6456, 160570), (8070, 128456), (10760, 96342), (12912, 80285), (16057, 64560), (16140, 64228), (21520, 48171), (32114, 32280)]